package com.lagou.dao;

import com.lagou.pojo.User;

import java.util.List;

/**
 * @author: lcz
 * @date: Created in 16:59 2020/9/26
 * @description:
 */
public interface UserMapper {
    List<User> selectAll();

    User selectOne(User User);

    int insertOne(User user);

    int updateOne(User User);

    int deleteOne(User User);
}
